CRISPR screening unveils ATXN3 as a new cancer treatment target
Using CRISPR screening, the deubiquitinase ATXN3 was identified as a key regulator of PD-L1 transcription in tumor cells, a critical factor in tumor immune evasion. In this study, researchers transfected a targeted library of all 96 members of the mammalian deubiquitinase family into melanoma cells, then sorted the cells according to low and high PD-L1 […]